Lotus's new Circuit Car had its world debut at the Shelsley Walsh Centenary Weekend. The car, in advanced prototype form, has had a lightning development so far, being designed and built in just 11 weeks.
The Porsche 911 GT4 Challenge is coming, and it might be the most confusing model ever
Porsche is readying its replacement for the Cayman GT4 Clubsport racer, the 911 GT4, and we’ve spotted it completing its final testing ahead of its la…